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8 Cards in this Set
- Front
- Back
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Arthropods |
invertebrate animals having an exoskeleton, segmented body, and jointed appendages |
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Bidirectional air circulation |
air flowing two ways |
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cul-de-sac |
cave with only one entrance |
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echolocation |
bats send out sound waves that hit an object and an echo bounces back, helping them identify the object |
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troglobites |
creatures that only live in caves |
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troglophiles |
creatures who spend part of their life in caves |
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trogloxenes |
creatures who got into a cave by accident and are trying to leave |
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unidirectional air circulation |
air flowing one way |
